# CVE-2026-61748: InvenTree authorization bypass in report and label printing

Source: https://junglewise.ai/threats/cve-2026-61748-inventree-is-an-open-source-inventory-management-system-prior-to  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-09-21. Updated: 2026-09-26  
License: CC BY 4.0 with a link back

CVE-2026-61748 · Severity: medium · CVSS 4.3 · Published 2026-09-21

InvenTree is an open-source inventory management system that tracks parts, stock, builds, and supplier information. Prior to version 1.4.0, users with restricted or no permissions could bypass access controls to enumerate object identifiers and download sensitive reports containing purchasing, sales, pricing, and inventory data that the system should have denied them access to.

Technologies: [InvenTree](https://junglewise.ai/threats/technologies/inventree-inventree). Vendors: [InvenTree](https://junglewise.ai/threats/vendors/inventree).

## Quick answers

**Is CVE-2026-61748 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-61748 being exploited in the wild.

**How severe is CVE-2026-61748?** Medium severity, with a CVSS score of 4.3, published 21 September 2026.

**Which products and versions are affected?** InvenTree before 1.4.0.

**Is there a fix for CVE-2026-61748?** A patch was published on 2026-06-10: Fix merged in PR #12142 to version 1.4.0 Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-61748 attacked?** It is attacked over the network, in a software library.

**Am I affected by CVE-2026-61748?** Check whether you run InvenTree at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

The ReportPrint and LabelPrint API endpoints at POST /api/report/print/ and POST /api/report/label/print/ perform authentication but skip permission checks via users.permissions.check_user_permission before accessing objects by primary key. An attacker can leverage default templates to render reports on any business model (part, stock, build, bill-of-materials, purchase order, sales order, supplier, customer, pricing data) without the VIEW permission that detail APIs enforce. The vulnerability is fixed in version 1.4.0 by adding permission validation before report generation.

## Affected products

- InvenTree InvenTree before 1.4.0

## Timeline

- 2026-09-21: disclosed
- 2026-06-10: patched: Fix merged in PR #12142 to version 1.4.0

## References

- [https://github.com/inventree/InvenTree/commit/73bfa53a35f67027132b9ef053d82aef033f7175](https://github.com/inventree/InvenTree/commit/73bfa53a35f67027132b9ef053d82aef033f7175)
- [https://github.com/inventree/InvenTree/pull/12142](https://github.com/inventree/InvenTree/pull/12142)

## Related threats

- [InvenTree server-side request forgery in PDF report generation](https://junglewise.ai/threats/cve-2026-61749-inventree-is-an-open-source-inventory-management-system-prior-to)
- [InvenTree data import authorization bypass in API](https://junglewise.ai/threats/cve-2026-61747-inventree-is-an-open-source-inventory-management-system-prior-to)
- [InvenTree plugin settings information disclosure](https://junglewise.ai/threats/cve-2026-61746-inventree-is-an-open-source-inventory-management-system-prior-to)
- [InvenTree information disclosure via barcode API](https://junglewise.ai/threats/cve-2026-61744-inventree-is-an-open-source-inventory-management-system-prior-to)
- [InvenTree machine restart privilege escalation](https://junglewise.ai/threats/cve-2026-61745-inventree-is-an-open-source-inventory-management-system-prior-to)